Honestly, I don't know why Bitcoin is still growing... there are already lots of good alternatives to Bitcoin, but bitcoin is still going ahead in the race. I do believe this is because the Bitcoin network is still the biggest and most powerful network. However this will change in the future
None of the other alts are having an superior features to Bitcoin!
And as you said Bitcoin is the biggest, most known and best secured Blockchain!You just need to have a look at the hashrate!
Furthermore it is very hard to overcome the network effect! Most of startups and devs are interested in using the bitcoin blockchain!
Over 150 exchanges! 3 ETFs are waiting for an approval! Big names of silicon valley and the investment space bought into Bitcoin!
Regarding your last sentence I guess you are having the one and only super mega magic crystal ball right?!
Can you tell me the lottery numbers for next week as well please!Or maybe who will win the Super Bowl?!